214431141341 has 4 divisors (see below), whose sum is σ = 217014649152. Its totient is φ = 211847633532.

The previous prime is 214431141329. The next prime is 214431141349. The reversal of 214431141341 is 143141134412.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214431141341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214431141349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1291753781 + ... + 1291753946.

It is an arithmetic number, because the mean of its divisors is an integer number (54253662288).

Almost surely, 2^214431141341 is an apocalyptic number.

It is an amenable number.

214431141341 is a deficient number, since it is larger than the sum of its proper divisors (2583507811).

214431141341 is an equidigital number, since it uses as much as digits as its factorization.

214431141341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2583507810.

The product of its digits is 4608, while the sum is 29.

Adding to 214431141341 its reverse (143141134412), we get a palindrome (357572275753).

The spelling of 214431141341 in words is "two hundred fourteen billion, four hundred thirty-one million, one hundred forty-one thousand, three hundred forty-one".